1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.polls.service.persistence;
24  
25  import com.liferay.portal.SystemException;
26  import com.liferay.portal.kernel.dao.orm.QueryPos;
27  import com.liferay.portal.kernel.dao.orm.SQLQuery;
28  import com.liferay.portal.kernel.dao.orm.Session;
29  import com.liferay.portal.service.persistence.impl.BasePersistenceImpl;
30  import com.liferay.portlet.polls.NoSuchChoiceException;
31  import com.liferay.portlet.polls.model.PollsChoice;
32  import com.liferay.portlet.polls.model.impl.PollsChoiceImpl;
33  import com.liferay.util.dao.orm.CustomSQLUtil;
34  
35  import java.util.List;
36  
37  /**
38   * <a href="PollsChoiceFinderImpl.java.html"><b><i>View Source</i></b></a>
39   *
40   * @author Bruno Farache
41   */
42  public class PollsChoiceFinderImpl
43      extends BasePersistenceImpl implements PollsChoiceFinder {
44  
45      public static String FIND_BY_UUID_G =
46          PollsChoiceFinder.class.getName() + ".findByUuid_G";
47  
48      public PollsChoice findByUuid_G(String uuid, long groupId)
49          throws NoSuchChoiceException, SystemException {
50  
51          Session session = null;
52  
53          try {
54              session = openSession();
55  
56              String sql = CustomSQLUtil.get(FIND_BY_UUID_G);
57  
58              SQLQuery q = session.createSQLQuery(sql);
59  
60              q.addEntity("PollsChoice", PollsChoiceImpl.class);
61  
62              QueryPos qPos = QueryPos.getInstance(q);
63  
64              qPos.add(uuid);
65              qPos.add(groupId);
66  
67              List<PollsChoice> list = q.list();
68  
69              if (list.size() == 0) {
70                  StringBuilder sb = new StringBuilder();
71  
72                  sb.append("No PollsChoice exists with the key {uuid=");
73                  sb.append(uuid);
74                  sb.append(", groupId=");
75                  sb.append(groupId);
76                  sb.append("}");
77  
78                  throw new NoSuchChoiceException(sb.toString());
79              }
80              else {
81                  return list.get(0);
82              }
83          }
84          catch (NoSuchChoiceException nsce) {
85              throw nsce;
86          }
87          catch (Exception e) {
88              throw new SystemException(e);
89          }
90          finally {
91              closeSession(session);
92          }
93      }
94  
95  }